#includestdiohint main int nija2020; scanfd&n; fori=0;in;i++ ai0=1; aii=1; fori=2;in;i++ forj=1;ji-1;j++ aij=ai-1j-1+ai-1j; fori=0;in;i++ forj=0;ji;j++ printfd aij; printfn;

This program takes an integer input 'n' and prints the Pascal's triangle with 'n' number of rows.

The first loop initializes the first and last element of each row to 1.

The second loop fills the rest of the elements in each row by adding the two elements above it in the previous row.

The third loop prints the Pascal's triangle by iterating through each element in each row and printing it.

Overall, the program correctly generates Pascal's triangle for the given input 'n'.